155271-37-7

• 常用中文名：1,3-diethyl-7-methyl-8-[(E)-2-(4-methylphenyl)ethenyl]purine-2,6-dione
• 常用英文名：1,3-diethyl-7-methyl-8-[(E)-2-(4-methylphenyl)ethenyl]purine-2,6-dione
• CAS号：155271-37-7
• 分子式：C₁₉H₂₂N₄O₂
• 分子量：338.40400
• 发布时间：2018-06-21 13:44:47
• 更新时间：2024-01-07 12:22:32

名称

• 英文名: 1,3-diethyl-7-methyl-8-[(E)-2-(4-methylphenyl)ethenyl]purine-2,6-dione
• 英文别名: (E)-1,3-Diethyl-7-methyl-8-(4-methylstyryl)xanthine; (E)-1,3-Diethyl-7-methyl-8-(2-(4-methylphenyl)ethenyl)-3,7-dihydro-1H-purine-2,6-dione; 1H-Purine-2,6-dione,3,7-dihydro-1,3-diethyl-7-methyl-8-(2-(4-methylphenyl)ethenyl)-,(E)

物化性质

• 密度: 1.2g/cm3
• 沸点: 554.1ºC at 760mmHg
• 分子式: C₁₉H₂₂N₄O₂
• 分子量: 338.40400
• 闪点: 288.9ºC
• 精确质量: 338.17400
• PSA: 61.82000
• LogP: 2.41530
• 蒸汽压: 2.56E-12mmHg at 25°C
• 折射率: 1.617